Coded entries which are used to gain access to a computer system are called__________? A. Entry codes B. Passwords C. Security commands D. Code words

__________is a combination of hardware and software that facilitates the sharing of information between computing devices. A. Network B. Peripheral C. Expansion board D. Digital device

The first computers were programmed using___________? A. Assembly language B. Machine language C. Source code D. Object code

Which of the following controls the process of interaction between the user and the operating system? A. User interface B. Language translator C. Platform D. Screen saver

A CPU contains___________? A. a card reader and a printing device B. an analytical engine and a control unit C. a control unit and an arithmetic logic unit D. an arithmetic logic unit and a card reader

_________ is called the father of modern digital computer? A. Leibnitz B. Blaise Pascal C. Charles Babbage D.  J.H  Muller

What is the main difference between a mainframe and a super computer? A. Super computer is much larger than mainframe computers B. Super computers are much smaller than mainframe computers C. Supercomputers are focused to execute few programs as fast…

WAN stands for_____________? A. Wap Area Network B. Wide Area Network C. Wide Array Net D. Wireless Area Network There are three different classes of computer network namely, Local Area Network (LAN) that covers a small geographical area such as…

MSI stands for___________? A. Medium Scale Integrated Circuits B. Medium System Integrated Circuits C. Medium Scale Intelligent Circuit D. Medium System Intelligent Circuit